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Old 20 June 2019, 11:55   #21
spidi
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Originally Posted by hooverphonique View Post
Interesting. The smaller chips are for level shifting, I reckon, but what is the CPLD for?
Currently manages level shifting control and generates signals from the 6800 bus. This simplifies the project on the FPGA side.
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Old 20 June 2019, 12:07   #22
zeGouky
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out of curiosity which 68k core are you using?
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Old 21 June 2019, 19:16   #23
spidi
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out of curiosity which 68k core are you using?
My own implementation, unfortunately far from perfection.


I will have to check other softcore in order to speed up the work.
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Old 21 June 2019, 19:41   #24
Mathesar
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Originally Posted by spidi View Post
My own implementation, unfortunately far from perfection.


I will have to check other softcore in order to speed up the work.
Very cool! I have been thinking of doing it as well. Imho FPGA's are the only way to go for new accelerators as good 68030 and better processors are becoming unobtanium. Unfortunately, I don't have the time.

If you built this, then PLEASE, PLEASE make it open source and call it the Werewolf
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Old 22 June 2019, 09:01   #25
zeGouky
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@spidi Impresive to know that you work on your own 68000!! i guess you might already know but there's now a cycle accurate 68000 in verilog made by ijor for his Atari st core and MikeJ from fpgaarcade has a new 020+ core in the work called m68k that power his amiga aga core, might be interesting for you

Oh also I was wondering if you had any intention to open or sell your fpga amiga devboard? Might interest a bunch of people!
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Old 28 June 2019, 18:49   #26
spidi
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When will it arrive to reseller shops?

I still don't find it and also on your web page details on the product are still missing

Wicher CDTV available now in the Sordan store.
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Old 29 June 2019, 21:32   #27
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You have to correct the english manual about the amount of ram that the card offers
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Old 29 June 2019, 21:43   #28
spidi
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You have to correct the english manual about the amount of ram that the card offers
Upsss, thank you, corrected
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Old 30 June 2019, 08:20   #29
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Wicher CDTV available now in the Sordan store.
Purchased!
Hope it will arrive soon
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Old 01 July 2019, 07:54   #30
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Same here: ordered one Witcher CDTV.
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